The yummy mummy stopped by Inanch London hair salon last week for a barnet overhaul before she goes on the road with her Liberty X bandmates this month.
The Inanch team first checked Michelle's natural hair was healthy and ready to be coloured, before applying three different shades to help lighten her brunette tresses.
Michelle went for a mix of warm coppers and golden blondes which blended together to create a gorgeous, natural-looking caramel tone.
To go with her new colour the singer wanted a touch more length and thickness, so she chose 45cm pre-bonded 'Gold Class' extensions.
Michelle's stylist then created a glossy finish by blow-drying down the hair shaft, before adding even more oomph by tonging the lengths of her bonce.
And the songstress seemed pretty chuffed with her new barnet, grinning from ear to ear while taking a quick Twitter snap.
We can't say we blame her though. If we had hair like that, we'd be flaunting it too!
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